A second secco recitative leads to a tender aria which was accompanied by an obbligato oboe da caccia in 1726.
From the en.wikipedia.org
J.S. Bach made extensive use of both the oboe d'amore as well as the taille and oboe da caccia, Baroque antecedents of the cor anglais.
From the en.wikipedia.org
Both include 2 flutes dolce, 2 transverse flutes, 2 oboes, in certain movements instead oboe d'amore or oboe da caccia, 2 violins, viola, viola da gamba, and basso continuo.
From the en.wikipedia.org
The St John Passion is written for an intimate ensemble of soloists, four-part choir, strings and basso continuo and pairs of flauti traversi and oboes, the later both doubling on oboe da caccia.